Topic: 主类里面的构造函数在MAIN里不能调用! |
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1.主类里面的构造函数在MAIN里不能调用! | Copy to clipboard |
Posted by: umbrella Posted on: 2004-03-10 10:02 public class mymail { public mymail() { int j=10; for(int i=0;i<j;i++) { System.out.print; } } public static void main(String[] args) { mymail(); //这里说找不到该方法?何解? } } |
2.Re:主类里面的构造函数在MAIN里不能调用! [Re: umbrella] | Copy to clipboard |
Posted by: mochow Posted on: 2004-03-10 10:26 建议找一本最基本的书看看,看看hello world是怎么运行成功的 |
3.Re:主类里面的构造函数在MAIN里不能调用! [Re: umbrella] | Copy to clipboard |
Posted by: snakeqi Posted on: 2004-03-10 11:32 在main里调用跟外部调用一样,先要生成对象才能使用 public void main(String[] args){ mymail mail = new mymail();//这里就自动调用构造函数了 } |
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